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GGD-330 weighing controller produced by Shanghai East China Electronic Instrument Factory

Home Products Weighing instrument Weighing controller GGD-330 weighing controller produced by

GGD-330 weighing controller produced by Shanghai East China Electronic Instrument Factory

  • GGD-330
  • Weighing controller
  • Category:Weighing controller
  • Attachment Inquiry

    Description



    Product introduction:

    Model: GGD-330

    Name: Weighing controller

    Manufacturer: Shanghai East China Electronic Instrument Factory

    Application: GGD-330 weighing controller

    Product Introduction

    GGD-330 type weighing controller with dual CPU settings; A / D with three points principle, high speed, high precision, stable and reliable. Instrument easy to operate, compact, four setting groups set with 4 ~ 20mA analog output.

    There are four groups of settings for the relay for control functions

    Full Plate digital adjustment and parameter settings

    There are 4 ~ 20mA analog output

    Technical Parameters

    Sensor input signal range: 0 ~ 30mV

    Sensor excitation voltage: DCl0V≤120mA

    (Up to four 350Ω shunt sensor)

    The maximum number of display: 65,000

    Non-linear error: 0.01% F.S

    Sampling rate: 40 times / sec

    4-20mA output accuracy: O.03% FS (can be accessed ≤500Q load)

    Setpoint control switch output characteristics: Relay normally open switch output capacity ACl25V O.5A

    Display section: five LED digital display, five LED LED status indication

    Keyboard part: complex five-keyboard

    Working temperature: 0 ℃ ~ + 40 ℃

    Power supply: AC220V, 50Hz, 5W

    Dimensions: 96 × 96 × 120 mm

    Hole Size: 91 × 91 mm

    Weight: about 1kg




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    Product Categories

    • Temperature instruments
      • Thermocouples
      • Thermal resistance
      • Bimetal thermometer
      • Temperature transmitter
      • Non-contact thermometer
    • Pressure instruments
      • Pressure guages
      • Pressure transmitters
      • pressure controllers
    • Level Instrument
      • Ultrasonic Level Meter
      • Magnetic Level Gauge
      • Magnetostrictive Liquid Level Transmitter
      • Guided Wave Radar Level Meter
      • Electric Float Level Transmitter
      • Floating Ball Level Meter
      • Floating Ball Liquid Level Switch
      • Radio frequency admittance switch
      • Input-Type Liquid Level Transmitter
      • Tuning Fork Level Switch
      • Intelligent Radar Level Meter
      • Resistance level switch
    • Flow Instrument
      • Electromagnetic Flowmeter
      • V-Cone Flowmeter
      • Glass Rotor Flowmeter
      • Metal Tube Rotor Flowmeter
      • Throttling Device
      • Ellipse Flowmeter
      • Vortex Flowmeter
      • Turbine Flowmeter
      • Wedge Flowmeter
      • Sliding vane flowmeter
      • Roots flowmeter
      • Flow Switch
    • Actuator
      • Electric Actuator
      • electric-pneumatic valve positioner
      • angle electric actuator
      • Intelligent electric actuator
    • Valve
      • Electric control valve
      • Pneumatic control valve
    • DCS/PLC system
    • Marine Instrument
      • Frequency Meter
      • Ammeter
      • Power Factor Meter
      • Voltmeter
      • Current voltmeter
      • Controllable Voltage Regulator
      • Megger
    • Tachometer
      • Fixed magnetic tachometer
      • Handheld centrifugal tachometer
      • Rotating speed digital displayer
      • Electric tachometer
      • Non-contact handheld digital tachometer
      • Standard speed generator
    • Recording Instrument
      • Automatic balanced recorder
      • Circular chart recorder
      • Intelligent digital display regulator
      • Intelligent data logging device
    • Weighing instrument
      • Weighing sensor
      • Weighing controller
      • Weighing amplifier
      • Weighting Resistance Strain Meter

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